Pierre Duquesne, 1976, photography, ACB, Archives Pierre Duquesne, 1084. Pierre Duquesne painting in his workshop in Diegem, undated, photography, 12,5 cm x 9 cm, ACB, Archives Pierre Duquesne, 530. Couple, portrait, undated, watercolor, with signature, 60,5 cm x 50 cm, ACB, Archives Pierre Duquesne, 1. Scene with cat, undated, sketch with ink and watercolor, 64 cm x 50 cm, ACB, Archives Pierre Duquesne, 9. Landscape with houses, undated, watercolor, 54 cm x 45,5 cm, ACB, Archives Pierre Duquesne, 17. Country landscape, undated, watercolor, 51 cm x 46,5 cm, ACB, Archives Pierre Duquesne, 18. Seaside landscape, coast, 1990, watercolor, with signature, 60,5 cm x 52,5 cm, ACB, Archives Pierre Duquesne, 20. Woman at table, portrait, 1990, watercolor, with signature, 65,5 cm x 48 cm, ACB, Archives Pierre Duquesne, 23. Clara De Mortier, Pierre Duquesne's wife, portrait, undated, sketch with watercolor and charcoal, with signature, 74 cm x 56 cm, ACB, Archives Pierre Duquesne, 24. Abstract, 1994, with signature, 61,5 cm x 48 cm, ACB, Archives Pierre Duquesne, 27. Couple, 1989, watercolor, with signature, 64 cm x 50 cm, ACB, Archives Pierre Duquesne, 29. Clara De Mortier, Pierre Duquesne's wife, portrait, undated, watercolor, 57 cm x 52 cm, ACB, Archives Pierre Duquesne, 31. Clara De Mortier, Pierre Duquesne's wife, portrait, 01.1962, charcoal sketch, with signature, 50 cm x 40,5 cm, ACB, Archives Pierre Duquesne, 32. Dancer, 1957, sketch with gouache, with signature, 55 cm x 42 cm, ACB, Archives Pierre Duquesne, 37. Couple dancing tango, 1994, watercolor, with signature, 65,5 cm x 50, ACB, Archives Pierre Duquesne, 41. Seaside landscape, undated, ink sketch, with signature, 54,5 cm x 43 cm, ACB, Archives Pierre Duquesne, 44. Woman en baby, portrait, 1990, watercolor, with signature, 56 cm x 47,5 cm, ACB, Archives Pierre Duquesne, 57. Seaside landscape, coast, undated, watercolor, with signature, 49,5 cm x 38,5 cm, ACB, Archives Pierre Duquesne, 58. Nude, woman, 1980, charcoal sketch, sepia [?], with signature, 54,5 cm x 39,5 cm, ACB, Archives Pierre Duquesne, 61. Characters at a terrace, 1990, watercolor, with signature, 68 cm x 57 cm, ACB, Archives Pierre Duquesne, 62. Clara De Mortier, Pierre Duquesne's wife, portrait, undated, watercolor, 50 cm x 38 cm, ACB, Archives Pierre Duquesne, 63. Man, portrait, undated, watercolor, with signature, 59 cm x 43 cm, ACB, Archives Pierre Duquesne, 64. Landscape "Grimbergen", 1991, watercolor, with signature, 64,5 cm x 56 cm, ACB, Archives Pierre Duquesne, 68. Family scene, Clara De Mortier, Pierre Duquesne's wife, their son Stéphane and nephew Charles Detiffe, undated, watercolor, with signature, 86 cm x 74 cm, ACB, Archives Pierre Duquesne, 76. Scene of the Gospel, undated, ink sketch [?], frame, with signature, 68 cm x 53 cm, ACB, Archives Pierre Duquesne, 80. Landscape with cafe terrace, 1992, ink sketch [?], frame, with signature, 60 cm x 50 cm, ACB, Archives Pierre Duquesne, 88. Bucolic scene, 1992, charcoal sketch, frame, with signature, 68 cm x 53 cm, ACB, Archives Pierre Duquesne, 89. Woman, portrait, 1998, watercolor, frame, with signature, 69 cm x 53 cm, ACB, Archives Pierre Duquesne, 90. Seaside landscape, coast, undated, watercolor, frame, with signature, 85 cm x 72 cm, ACB, Archives Pierre Duquesne, 91. Abstract, 1996, watercolor, oil painting and ink [?], with signature, 43 cm x 33 cm, ACB, Archives Pierre Duquesne, 95. Couple, 1988, felt sketch [?], watercolor [?], frame, with signature, 60 cm x 41 cm, ACB, Archives Pierre Duquesne, 98. Two women, undated, watercolor, 41 cm x 34,5 cm, ACB, Archives Pierre Duquesne, 104. Seaside landscape, coast, 1991, watercolor, with signature, 43 cm x 35 cm, ACB, Archives Pierre Duquesne, 108. Adam and Eve, 1987, watercolor, frame, with signature, 46 cm x 39 cm, ACB, Archives Pierre Duquesne, 120. Group of four characters, 1988, watercolor, frame, with signature, 63 cm x 47 cm, ACB, Archives Pierre Duquesne, 121. Nude, three people, 1974, watercolor, with signature, 37,5 cm x 32 cm, ACB, Archives Pierre Duquesne, 123. Landscape (old train station of Diegem), undated, felt sketch, with signature, 39 cm x 21,5 cm, ACB, Archives Pierre Duquesne, 127. Landscape with bridge, undated, gouache, felt [?], 35 cm x 28 cm, ACB, Archives Pierre Duquesne, 131. Nude, women, 1998, felt sketch, with signature, 35 cm x 25 cm, ACB, Archives Pierre Duquesne, 138. Couple, portrait, 1987, watercolor, with signature, 43 cm x 33 cm, ACB, Archives Pierre Duquesne, 140. Woman, portrait, 1948, sepia sketch, with signature, 45 cm x 33,5 cm, ACB, Archives Pierre Duquesne, 142. Woman languid, 1952, pastel, with signature, 42 cm x 32 cm, ACB, Archives Pierre Duquesne, 143. Seaside landscape, coast, undated, sepia sketch, with signature, 38 cm x 34 cm, ACB, Archives Pierre Duquesne, 144. Nude, women, undated, oil painting sketch, 27 cm x 23 cm, ACB, Archives Pierre Duquesne, 195. Couple, portrait, 1988, ink [?], felt [?], charcoal [?] sketch, with signature, 35 cm x 25 cm, ACB, Archives Pierre Duquesne, 203. Woman, portrait, 1952, pastel sketch, with signature, 33 cm x 21,5 cm, ACB, Archives Pierre Duquesne, 229. Torero and bull, scene, 1956, oil painting, frame, with signature, 28 cm x 24 cm, ACB, Archives Pierre Duquesne, 331. Landscape, abstract, undated, felt sketch, with signature, 27cm x 18 cm, ACB, Archives Pierre Duquesne, 371. Nude, women, 1988, felt sketch, with signature, 25 cm x 17 cm, ACB, Archives Pierre Duquesne, 380. Clara De Mortier, Pierre Duquesne's wife, portrait, 1965, felt sketch, with signature, 27,5 cm x 21,5 cm, ACB, Archives Pierre Duquesne, 424. Elie Geyzels, portrait, undated, watercolor, 27 cm x 20 cm, ACB, Archives Pierre Duquesne, 429. Woman, portrait, 1989, felt sketch, with signature, 28 cm x 16,5 cm, ACB, Archives Pierre Duquesne, 431. Maurits Pirquin, painter, portrait, undated, felt en ink sketch, 22 cm x 15 cm, ACB, Archives Pierre Duquesne, 484. Christ "With sympathy to Hubert", undated, ACB, Archives Pierre Duquesne, 492. Man, portrait, 1932, pencil sketch, with signature, 17,5 cm x 15,5 cm, ACB, Archives Pierre Duquesne, 522. People around a pool, 1989, felt sketch, with signature, 21 cm x 14 cm, ACB, Archives Pierre Duquesne, 530. Fisherman cleaning his fish, undated, felt sketch, with signature, 20 cm x 15 cm, ACB, Archives Pierre Duquesne, 713. Vander Bist, portrait, undated, felt sketch, 14 cm x 8 cm, ACB, Archives Pierre Duquesne, 741. Woman, portrait, undated, felt sketch, 9 cm x 9 cm, ACB, Archives Pierre Duquesne, 829. Woman, portrait, undated, felt sketch, 9 cm x 9 cm, ACB, Archives Pierre Duquesne, 889. Woman, portrait, undated, felt sketch, 9 cm x 9 cm, ACB, Archives Pierre Duquesne, 891. Nude, woman, undated, pen sketch, 9 cm x 9 cm, ACB, Archives Pierre Duquesne, 951. Clara De Mortier, Pierre Duquesne's wife, portrait, undated, oil painting, 70 cm x 50 cm, ACB, Archives Pierre Duquesne, 1052. Christ on the cross, undated, clay sculpture baked (patinated), wooden cross, 54,5 cm x 37,5 cm, ACB, Archives Pierre Duquesne, 1065. Madonna with child (son Stéphane Duquesne), 1964, wooden sculpture, 1 photography, 95 cm x 20 cm x 11,5cm, ACB, Archives Pierre Duquesne, 1066.